The film above is 86 seconds, and the middle of it is a real on-air moment. There is a longer unedited recording at the top of the repo README . Watch either first, with the sound on. The rest of this post is why it exists and how it is put together. What it is murmur runs in a terminal window and behaves like a radio station whose only listener is you. It picks a topic on its own and talks about it in a voice that sounds like a person. Then it plays a song, comes back, and keep...